Manganese in PDB 4qag: Structure of A Dihydroxycoumarin Active-Site Inhibitor in Complex with the Rnase H Domain of Hiv-1 Reverse Transcriptase
Enzymatic activity of Structure of A Dihydroxycoumarin Active-Site Inhibitor in Complex with the Rnase H Domain of Hiv-1 Reverse Transcriptase
All present enzymatic activity of Structure of A Dihydroxycoumarin Active-Site Inhibitor in Complex with the Rnase H Domain of Hiv-1 Reverse Transcriptase:
2.7.7.49;
2.7.7.7;
3.1.13.2;
3.1.26.13;
Protein crystallography data
The structure of Structure of A Dihydroxycoumarin Active-Site Inhibitor in Complex with the Rnase H Domain of Hiv-1 Reverse Transcriptase, PDB code: 4qag
was solved by
D.M.Himmel,
W.C.Ho,
E.Arnold,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
28.57 /
1.71
|
Space group
|
P 31
|
Cell size a, b, c (Å), α, β, γ (°)
|
51.164,
51.164,
112.100,
90.00,
90.00,
120.00
|
R / Rfree (%)
|
18.2 /
19
|
Manganese Binding Sites:
The binding sites of Manganese atom in the Structure of A Dihydroxycoumarin Active-Site Inhibitor in Complex with the Rnase H Domain of Hiv-1 Reverse Transcriptase
(pdb code 4qag). This binding sites where shown within
5.0 Angstroms radius around Manganese atom.
In total 4 binding sites of Manganese where determined in the
Structure of A Dihydroxycoumarin Active-Site Inhibitor in Complex with the Rnase H Domain of Hiv-1 Reverse Transcriptase, PDB code: 4qag:
Jump to Manganese binding site number:
1;
2;
3;
4;
Manganese binding site 1 out
of 4 in 4qag
Go back to
Manganese Binding Sites List in 4qag
Manganese binding site 1 out
of 4 in the Structure of A Dihydroxycoumarin Active-Site Inhibitor in Complex with the Rnase H Domain of Hiv-1 Reverse Transcriptase
Mono view
Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 1 of Structure of A Dihydroxycoumarin Active-Site Inhibitor in Complex with the Rnase H Domain of Hiv-1 Reverse Transcriptase within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mn601
b:46.8
occ:1.00
|
O1
|
A:F95603
|
2.0
|
53.5
|
1.0
|
OD1
|
A:ASP549
|
2.1
|
53.8
|
1.0
|
O
|
A:HOH711
|
2.2
|
42.3
|
1.0
|
OD1
|
A:ASP443
|
2.2
|
40.6
|
1.0
|
O
|
A:HOH712
|
2.2
|
48.3
|
1.0
|
O2
|
A:F95603
|
2.2
|
48.5
|
1.0
|
C3
|
A:F95603
|
2.8
|
52.4
|
1.0
|
C4
|
A:F95603
|
2.9
|
52.2
|
1.0
|
CG
|
A:ASP443
|
3.1
|
41.0
|
1.0
|
CG
|
A:ASP549
|
3.2
|
52.9
|
1.0
|
OD2
|
A:ASP443
|
3.4
|
37.2
|
1.0
|
CB
|
A:ASP549
|
3.6
|
50.2
|
1.0
|
MN
|
A:MN602
|
3.7
|
42.1
|
1.0
|
OD2
|
A:ASP498
|
3.8
|
50.1
|
1.0
|
NE2
|
A:HIS539
|
4.1
|
64.8
|
1.0
|
C2
|
A:F95603
|
4.2
|
52.0
|
1.0
|
CA
|
A:ASP549
|
4.2
|
46.6
|
1.0
|
C5
|
A:F95603
|
4.3
|
56.4
|
1.0
|
O
|
A:GLY444
|
4.3
|
44.9
|
1.0
|
OD2
|
A:ASP549
|
4.3
|
59.7
|
1.0
|
CE1
|
A:HIS539
|
4.4
|
67.8
|
1.0
|
CB
|
A:ASP443
|
4.6
|
34.3
|
1.0
|
O
|
A:HOH731
|
4.6
|
53.7
|
1.0
|
O3
|
A:F95603
|
4.8
|
48.6
|
1.0
|
CG
|
A:ASP498
|
4.9
|
40.2
|
1.0
|
|
Manganese binding site 2 out
of 4 in 4qag
Go back to
Manganese Binding Sites List in 4qag
Manganese binding site 2 out
of 4 in the Structure of A Dihydroxycoumarin Active-Site Inhibitor in Complex with the Rnase H Domain of Hiv-1 Reverse Transcriptase
Mono view
Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 2 of Structure of A Dihydroxycoumarin Active-Site Inhibitor in Complex with the Rnase H Domain of Hiv-1 Reverse Transcriptase within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mn602
b:42.1
occ:1.00
|
OD1
|
A:ASP498
|
2.1
|
40.2
|
1.0
|
OE2
|
A:GLU478
|
2.1
|
46.5
|
1.0
|
OD2
|
A:ASP443
|
2.1
|
37.2
|
1.0
|
O1
|
A:F95603
|
2.1
|
53.5
|
1.0
|
OD2
|
A:ASP498
|
2.3
|
50.1
|
1.0
|
O3
|
A:F95603
|
2.5
|
48.6
|
1.0
|
CG
|
A:ASP498
|
2.5
|
40.2
|
1.0
|
C3
|
A:F95603
|
3.0
|
52.4
|
1.0
|
CD
|
A:GLU478
|
3.0
|
45.6
|
1.0
|
C2
|
A:F95603
|
3.1
|
52.0
|
1.0
|
CG
|
A:ASP443
|
3.2
|
41.0
|
1.0
|
OE1
|
A:GLU478
|
3.2
|
46.3
|
1.0
|
C7
|
A:F95603
|
3.5
|
56.5
|
1.0
|
MN
|
A:MN601
|
3.7
|
46.8
|
1.0
|
OD1
|
A:ASP443
|
3.7
|
40.6
|
1.0
|
O
|
A:HOH701
|
3.7
|
37.6
|
1.0
|
O4
|
A:F95603
|
3.7
|
57.2
|
1.0
|
O
|
A:HOH711
|
3.9
|
42.3
|
1.0
|
O
|
A:HOH710
|
4.0
|
73.3
|
1.0
|
CB
|
A:ASP498
|
4.1
|
39.4
|
1.0
|
O
|
A:GLY444
|
4.2
|
44.9
|
1.0
|
C4
|
A:F95603
|
4.3
|
52.2
|
1.0
|
CG
|
A:GLU478
|
4.4
|
40.7
|
1.0
|
CB
|
A:ASP443
|
4.4
|
34.3
|
1.0
|
C1
|
A:F95603
|
4.5
|
57.8
|
1.0
|
N
|
A:GLY444
|
4.5
|
34.5
|
1.0
|
O
|
A:HOH712
|
4.5
|
48.3
|
1.0
|
CA
|
A:ASP443
|
4.6
|
32.5
|
1.0
|
C
|
A:ASP498
|
4.7
|
39.3
|
1.0
|
CA
|
A:ASP498
|
4.8
|
36.7
|
1.0
|
O2
|
A:F95603
|
4.8
|
48.5
|
1.0
|
C8
|
A:F95603
|
4.8
|
59.6
|
1.0
|
O
|
A:ASP498
|
4.9
|
42.9
|
1.0
|
N
|
A:SER499
|
4.9
|
35.0
|
1.0
|
|
Manganese binding site 3 out
of 4 in 4qag
Go back to
Manganese Binding Sites List in 4qag
Manganese binding site 3 out
of 4 in the Structure of A Dihydroxycoumarin Active-Site Inhibitor in Complex with the Rnase H Domain of Hiv-1 Reverse Transcriptase
Mono view
Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 3 of Structure of A Dihydroxycoumarin Active-Site Inhibitor in Complex with the Rnase H Domain of Hiv-1 Reverse Transcriptase within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mn601
b:49.9
occ:1.00
|
OD1
|
B:ASP549
|
2.1
|
53.0
|
1.0
|
O1
|
B:F95603
|
2.1
|
53.5
|
1.0
|
OD1
|
B:ASP443
|
2.2
|
45.0
|
1.0
|
O
|
B:HOH717
|
2.2
|
58.2
|
1.0
|
O
|
B:HOH705
|
2.2
|
50.1
|
1.0
|
O2
|
B:F95603
|
2.2
|
52.1
|
1.0
|
C3
|
B:F95603
|
2.9
|
58.6
|
1.0
|
C4
|
B:F95603
|
2.9
|
54.1
|
1.0
|
CG
|
B:ASP443
|
3.2
|
47.2
|
1.0
|
CG
|
B:ASP549
|
3.2
|
56.9
|
1.0
|
OD2
|
B:ASP443
|
3.4
|
42.3
|
1.0
|
MN
|
B:MN602
|
3.6
|
45.3
|
1.0
|
CB
|
B:ASP549
|
3.7
|
47.9
|
1.0
|
OD2
|
B:ASP498
|
3.9
|
47.8
|
1.0
|
O
|
B:HOH718
|
3.9
|
85.9
|
1.0
|
NE2
|
B:HIS539
|
4.1
|
58.7
|
1.0
|
CA
|
B:ASP549
|
4.2
|
49.5
|
1.0
|
C2
|
B:F95603
|
4.2
|
56.8
|
1.0
|
C5
|
B:F95603
|
4.2
|
59.9
|
1.0
|
OD2
|
B:ASP549
|
4.3
|
62.3
|
1.0
|
O
|
B:GLY444
|
4.3
|
46.6
|
1.0
|
OG
|
B:SER553
|
4.5
|
69.4
|
1.0
|
CB
|
B:ASP443
|
4.5
|
39.4
|
1.0
|
CE1
|
B:HIS539
|
4.6
|
62.9
|
1.0
|
O
|
B:HOH701
|
4.8
|
57.3
|
1.0
|
O3
|
B:F95603
|
4.8
|
55.1
|
1.0
|
CG
|
B:ASP498
|
5.0
|
37.5
|
1.0
|
O
|
B:ASP549
|
5.0
|
55.2
|
1.0
|
CD2
|
B:HIS539
|
5.0
|
62.7
|
1.0
|
|
Manganese binding site 4 out
of 4 in 4qag
Go back to
Manganese Binding Sites List in 4qag
Manganese binding site 4 out
of 4 in the Structure of A Dihydroxycoumarin Active-Site Inhibitor in Complex with the Rnase H Domain of Hiv-1 Reverse Transcriptase
Mono view
Stereo pair view
|
A full contact list of Manganese with other atoms in the Mn binding
site number 4 of Structure of A Dihydroxycoumarin Active-Site Inhibitor in Complex with the Rnase H Domain of Hiv-1 Reverse Transcriptase within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mn602
b:45.3
occ:1.00
|
O1
|
B:F95603
|
2.0
|
53.5
|
1.0
|
OD1
|
B:ASP498
|
2.1
|
42.9
|
1.0
|
OD2
|
B:ASP443
|
2.1
|
42.3
|
1.0
|
OE1
|
B:GLU478
|
2.1
|
43.3
|
1.0
|
OD2
|
B:ASP498
|
2.3
|
47.8
|
1.0
|
CG
|
B:ASP498
|
2.5
|
37.5
|
1.0
|
O3
|
B:F95603
|
2.5
|
55.1
|
1.0
|
C3
|
B:F95603
|
2.9
|
58.6
|
1.0
|
CD
|
B:GLU478
|
3.1
|
45.2
|
1.0
|
CG
|
B:ASP443
|
3.1
|
47.2
|
1.0
|
C2
|
B:F95603
|
3.1
|
56.8
|
1.0
|
OE2
|
B:GLU478
|
3.3
|
45.4
|
1.0
|
OD1
|
B:ASP443
|
3.5
|
45.0
|
1.0
|
MN
|
B:MN601
|
3.6
|
49.9
|
1.0
|
C7
|
B:F95603
|
3.6
|
55.4
|
1.0
|
O
|
B:HOH705
|
3.7
|
50.1
|
1.0
|
O
|
B:HOH704
|
3.8
|
41.0
|
1.0
|
O4
|
B:F95603
|
3.9
|
53.2
|
1.0
|
CB
|
B:ASP498
|
4.0
|
40.8
|
1.0
|
C4
|
B:F95603
|
4.2
|
54.1
|
1.0
|
O
|
B:GLY444
|
4.2
|
46.6
|
1.0
|
CB
|
B:ASP443
|
4.3
|
39.4
|
1.0
|
C1
|
B:F95603
|
4.5
|
62.1
|
1.0
|
CG
|
B:GLU478
|
4.5
|
39.4
|
1.0
|
N
|
B:GLY444
|
4.5
|
38.6
|
1.0
|
O
|
B:HOH717
|
4.6
|
58.2
|
1.0
|
CA
|
B:ASP443
|
4.7
|
40.6
|
1.0
|
O2
|
B:F95603
|
4.7
|
52.1
|
1.0
|
C
|
B:ASP498
|
4.8
|
41.1
|
1.0
|
CA
|
B:ASP498
|
4.8
|
41.2
|
1.0
|
C8
|
B:F95603
|
4.9
|
60.3
|
1.0
|
O
|
B:ASP498
|
4.9
|
42.8
|
1.0
|
|
Reference:
D.M.Himmel,
N.S.Myshakina,
T.Ilina,
A.Van Ry,
W.C.Ho,
M.A.Parniak,
E.Arnold.
Structure of A Dihydroxycoumarin Active-Site Inhibitor in Complex with the Rnase H Domain of Hiv-1 Reverse Transcriptase and Structure-Activity Analysis of Inhibitor Analogs. J.Mol.Biol. V. 426 2617 2014.
ISSN: ISSN 0022-2836
PubMed: 24840303
DOI: 10.1016/J.JMB.2014.05.006
Page generated: Sat Oct 5 20:58:56 2024
|